Caustic Soda

Plater Group is a leading UK supplier of Caustic Soda producing and offering the product packed in 1000 Litres, 25kg bag and bulk bag.

We are also a Caustic Soda distributor, covering the UK, Ireland and Europe.

Caustic soda is a solution of Sodium hydroxide in water. Caustic soda is used in water treatment and water purification, as cleaning agent, and a wide range of uses in the chemical industry such as starch production and the desulphurisation in the petrochemical industry.

If you would like a quote or require more information about how Plater Group can supply you with Caustic Soda please complete the form below and a member of our team will get back to you shortly or phone us on +44 (0)1283 792600.

Available Options:


  • 1000L IBC
  • 25KG BAGS


  • Technical Grade


  • Custom Dilution
  • 47%
  • 50%
  • 32%